/*
Copyright 2022 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package io.kubernetes.client.openapi.models;

import io.kubernetes.client.fluent.BaseFluent;
import io.kubernetes.client.fluent.Nested;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.function.Predicate;

/** Generated */
@SuppressWarnings(value = "unchecked")
public class V1NodeListFluentImpl<A extends V1NodeListFluent<A>> extends BaseFluent<A>
    implements V1NodeListFluent<A> {
  public V1NodeListFluentImpl() {}

  public V1NodeListFluentImpl(V1NodeList instance) {
    this.withApiVersion(instance.getApiVersion());

    this.withItems(instance.getItems());

    this.withKind(instance.getKind());

    this.withMetadata(instance.getMetadata());
  }

  private String apiVersion;
  private ArrayList<V1NodeBuilder> items;
  private String kind;
  private V1ListMetaBuilder metadata;

  public String getApiVersion() {
    return this.apiVersion;
  }

  public A withApiVersion(String apiVersion) {
    this.apiVersion = apiVersion;
    return (A) this;
  }

  public Boolean hasApiVersion() {
    return this.apiVersion != null;
  }

  public A addToItems(Integer index, V1Node item) {
    if (this.items == null) {
      this.items = new ArrayList<V1NodeBuilder>();
    }
    V1NodeBuilder builder = new V1NodeBuilder(item);
    _visitables.get("items").add(index >= 0 ? index : _visitables.get("items").size(), builder);
    this.items.add(index >= 0 ? index : items.size(), builder);
    return (A) this;
  }

  public A setToItems(Integer index, V1Node item) {
    if (this.items == null) {
      this.items = new ArrayList<V1NodeBuilder>();
    }
    V1NodeBuilder builder = new V1NodeBuilder(item);
    if (index < 0 || index >= _visitables.get("items").size()) {
      _visitables.get("items").add(builder);
    } else {
      _visitables.get("items").set(index, builder);
    }
    if (index < 0 || index >= items.size()) {
      items.add(builder);
    } else {
      items.set(index, builder);
    }
    return (A) this;
  }

  public A addToItems(io.kubernetes.client.openapi.models.V1Node... items) {
    if (this.items == null) {
      this.items = new ArrayList<V1NodeBuilder>();
    }
    for (V1Node item : items) {
      V1NodeBuilder builder = new V1NodeBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A addAllToItems(Collection<V1Node> items) {
    if (this.items == null) {
      this.items = new ArrayList<V1NodeBuilder>();
    }
    for (V1Node item : items) {
      V1NodeBuilder builder = new V1NodeBuilder(item);
      _visitables.get("items").add(builder);
      this.items.add(builder);
    }
    return (A) this;
  }

  public A removeFromItems(io.kubernetes.client.openapi.models.V1Node... items) {
    for (V1Node item : items) {
      V1NodeBuilder builder = new V1NodeBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeAllFromItems(Collection<V1Node> items) {
    for (V1Node item : items) {
      V1NodeBuilder builder = new V1NodeBuilder(item);
      _visitables.get("items").remove(builder);
      if (this.items != null) {
        this.items.remove(builder);
      }
    }
    return (A) this;
  }

  public A removeMatchingFromItems(Predicate<V1NodeBuilder> predicate) {
    if (items == null) return (A) this;
    final Iterator<V1NodeBuilder> each = items.iterator();
    final List visitables = _visitables.get("items");
    while (each.hasNext()) {
      V1NodeBuilder builder = each.next();
      if (predicate.test(builder)) {
        visitables.remove(builder);
        each.remove();
      }
    }
    return (A) this;
  }

  /**
   * This method has been deprecated, please use method buildItems instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public List<V1Node> getItems() {
    return items != null ? build(items) : null;
  }

  public List<V1Node> buildItems() {
    return items != null ? build(items) : null;
  }

  public V1Node buildItem(Integer index) {
    return this.items.get(index).build();
  }

  public V1Node buildFirstItem() {
    return this.items.get(0).build();
  }

  public V1Node buildLastItem() {
    return this.items.get(items.size() - 1).build();
  }

  public V1Node buildMatchingItem(Predicate<V1NodeBuilder> predicate) {
    for (V1NodeBuilder item : items) {
      if (predicate.test(item)) {
        return item.build();
      }
    }
    return null;
  }

  public Boolean hasMatchingItem(Predicate<V1NodeBuilder> predicate) {
    for (V1NodeBuilder item : items) {
      if (predicate.test(item)) {
        return true;
      }
    }
    return false;
  }

  public A withItems(List<V1Node> items) {
    if (this.items != null) {
      _visitables.get("items").removeAll(this.items);
    }
    if (items != null) {
      this.items = new ArrayList();
      for (V1Node item : items) {
        this.addToItems(item);
      }
    } else {
      this.items = null;
    }
    return (A) this;
  }

  public A withItems(io.kubernetes.client.openapi.models.V1Node... items) {
    if (this.items != null) {
      this.items.clear();
    }
    if (items != null) {
      for (V1Node item : items) {
        this.addToItems(item);
      }
    }
    return (A) this;
  }

  public Boolean hasItems() {
    return items != null && !items.isEmpty();
  }

  public V1NodeListFluent.ItemsNested<A> addNewItem() {
    return new V1NodeListFluentImpl.ItemsNestedImpl();
  }

  public V1NodeListFluent.ItemsNested<A> addNewItemLike(V1Node item) {
    return new V1NodeListFluentImpl.ItemsNestedImpl(-1, item);
  }

  public V1NodeListFluent.ItemsNested<A> setNewItemLike(Integer index, V1Node item) {
    return new V1NodeListFluentImpl.ItemsNestedImpl(index, item);
  }

  public V1NodeListFluent.ItemsNested<A> editItem(Integer index) {
    if (items.size() <= index) throw new RuntimeException("Can't edit items. Index exceeds size.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1NodeListFluent.ItemsNested<A> editFirstItem() {
    if (items.size() == 0) throw new RuntimeException("Can't edit first items. The list is empty.");
    return setNewItemLike(0, buildItem(0));
  }

  public V1NodeListFluent.ItemsNested<A> editLastItem() {
    int index = items.size() - 1;
    if (index < 0) throw new RuntimeException("Can't edit last items. The list is empty.");
    return setNewItemLike(index, buildItem(index));
  }

  public V1NodeListFluent.ItemsNested<A> editMatchingItem(Predicate<V1NodeBuilder> predicate) {
    int index = -1;
    for (int i = 0; i < items.size(); i++) {
      if (predicate.test(items.get(i))) {
        index = i;
        break;
      }
    }
    if (index < 0) throw new RuntimeException("Can't edit matching items. No match found.");
    return setNewItemLike(index, buildItem(index));
  }

  public String getKind() {
    return this.kind;
  }

  public A withKind(String kind) {
    this.kind = kind;
    return (A) this;
  }

  public Boolean hasKind() {
    return this.kind != null;
  }

  /**
   * This method has been deprecated, please use method buildMetadata instead.
   *
   * @return The buildable object.
   */
  @Deprecated
  public V1ListMeta getMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public V1ListMeta buildMetadata() {
    return this.metadata != null ? this.metadata.build() : null;
  }

  public A withMetadata(V1ListMeta metadata) {
    _visitables.get("metadata").remove(this.metadata);
    if (metadata != null) {
      this.metadata = new V1ListMetaBuilder(metadata);
      _visitables.get("metadata").add(this.metadata);
    } else {
      this.metadata = null;
      _visitables.get("metadata").remove(this.metadata);
    }
    return (A) this;
  }

  public Boolean hasMetadata() {
    return this.metadata != null;
  }

  public V1NodeListFluent.MetadataNested<A> withNewMetadata() {
    return new V1NodeListFluentImpl.MetadataNestedImpl();
  }

  public V1NodeListFluent.MetadataNested<A> withNewMetadataLike(V1ListMeta item) {
    return new V1NodeListFluentImpl.MetadataNestedImpl(item);
  }

  public V1NodeListFluent.MetadataNested<A> editMetadata() {
    return withNewMetadataLike(getMetadata());
  }

  public V1NodeListFluent.MetadataNested<A> editOrNewMetadata() {
    return withNewMetadataLike(
        getMetadata() != null ? getMetadata() : new V1ListMetaBuilder().build());
  }

  public V1NodeListFluent.MetadataNested<A> editOrNewMetadataLike(V1ListMeta item) {
    return withNewMetadataLike(getMetadata() != null ? getMetadata() : item);
  }

  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    V1NodeListFluentImpl that = (V1NodeListFluentImpl) o;
    if (apiVersion != null ? !apiVersion.equals(that.apiVersion) : that.apiVersion != null)
      return false;
    if (items != null ? !items.equals(that.items) : that.items != null) return false;
    if (kind != null ? !kind.equals(that.kind) : that.kind != null) return false;
    if (metadata != null ? !metadata.equals(that.metadata) : that.metadata != null) return false;
    return true;
  }

  public int hashCode() {
    return java.util.Objects.hash(apiVersion, items, kind, metadata, super.hashCode());
  }

  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("{");
    if (apiVersion != null) {
      sb.append("apiVersion:");
      sb.append(apiVersion + ",");
    }
    if (items != null && !items.isEmpty()) {
      sb.append("items:");
      sb.append(items + ",");
    }
    if (kind != null) {
      sb.append("kind:");
      sb.append(kind + ",");
    }
    if (metadata != null) {
      sb.append("metadata:");
      sb.append(metadata);
    }
    sb.append("}");
    return sb.toString();
  }

  class ItemsNestedImpl<N> extends V1NodeFluentImpl<V1NodeListFluent.ItemsNested<N>>
      implements V1NodeListFluent.ItemsNested<N>, Nested<N> {
    ItemsNestedImpl(Integer index, V1Node item) {
      this.index = index;
      this.builder = new V1NodeBuilder(this, item);
    }

    ItemsNestedImpl() {
      this.index = -1;
      this.builder = new V1NodeBuilder(this);
    }

    V1NodeBuilder builder;
    Integer index;

    public N and() {
      return (N) V1NodeListFluentImpl.this.setToItems(index, builder.build());
    }

    public N endItem() {
      return and();
    }
  }

  class MetadataNestedImpl<N> extends V1ListMetaFluentImpl<V1NodeListFluent.MetadataNested<N>>
      implements V1NodeListFluent.MetadataNested<N>, Nested<N> {
    MetadataNestedImpl(V1ListMeta item) {
      this.builder = new V1ListMetaBuilder(this, item);
    }

    MetadataNestedImpl() {
      this.builder = new V1ListMetaBuilder(this);
    }

    V1ListMetaBuilder builder;

    public N and() {
      return (N) V1NodeListFluentImpl.this.withMetadata(builder.build());
    }

    public N endMetadata() {
      return and();
    }
  }
}
